Seanav Marine
Maritime Engineering Journal Class Compliance Review

JOTRON SART 20

⏱️ 5 min read

marine navigation equipment marine service jotron — Seanav Marine provides certified marine navigation and communication support for vessels worldwide.

JOTRON SART 20 — certified marine service

JOTRON SART 20 – Reliable Radar Transponder for Maritime Safety The Jotron SART 20 is a high-performance Search and Rescue Transponder (SART) designed for professional maritime safety applications. It is an essential emergency device carried on SOLAS vessels, lifeboats, and life rafts. The device operates on the 9GHz X-band radar frequency, ensuring quick and accurate detection by nearby ships and aircraft equipped with radar systems. Compact and robust, the Jotron SART 20 is engineered for reliability in the harshest marine environments. Its long battery life, straightforward operation, and rugged waterproof construction make it a trusted choice for global maritime operations. Product Description (Accurate as per Manufacturer Specifications) Product Name: Jotron SART 20 Type: Radar Transponder (SART) Standard Compliance: IMO SOLAS, GMDSS, MED, FCC, IC, CCS, and other approvals Operat…

Why choose Seanav Marine

  • Certified marine electronics engineers with gyro, radar, GMDSS, and bridge system expertise
  • IMO, SOLAS, and class-society aligned installation, testing, and documentation
  • 24/7 emergency breakdown support at 170+ UAE ports and nationwide coverage across all UAE commercial ports, anchorages, and offshore terminals

Service scope for marine navigation equipment

Seanav Marine supplies, installs, calibrates, and certifies marine navigation equipment systems for fleets calling your port. We provide OEM parts, emergency breakdown cover, and class-society aligned test records.

Maritime expertise: Seanav Marine is a Dubai-headquartered NAVCOM specialist trusted by fleet operators for navigation and communication systems. Request support from our certified engineers: Contact Seanav Marine · Navigation services · Marine equipment.

Reviewed by Verified Maritime Technical Authority

Seanav Technical Engineering Board

Lead Marine Electronics Technical Superintendent

Senior technical marine electronics engineering board coordinating statutory SOLAS Chapter IV/V radio surveys, gyro compass overhauls, VDR APT certifications, and 24/7 technical riding squads across 170+ Indian commercial ports.

🛡️ SOLAS Marine Navigation & Communication Maintenance
🛡️ MCA Approved Magnetic Compass Adjustment Network
🛡️ GMDSS General Operator Certificate (GOC) Standards
🛡️ Surveys for All IACS & Non-IACS Classes via Channel Partners

🚨 24/7 Port & Anchorage Technical Dispatch

Calling at an Indian Port? Need Immediate Attendance or Spares?

Our factory-trained marine electronics and automation engineers board vessels calling at Indian major gateways within 2–4 hours (subject to berth clearance, harbor launch availability, and port security passes) with OEM spares:
JNPT (Nhava Sheva),
Mumbai,
Kandla,
Mundra,
Cochin,
Chennai,
Vizag, and
Paradip.
Statutory Class surveys coordinated for all IACS & Non-IACS classes through accredited channel partners across India.

📞 Call Duty Engineer: +91 75492 76285
⚡ Request Attendance Quotation →